baber/WOPTO huggingface dataset:
Patent KR-20060065671-A (KR)
Title: Circuit for signal amplification and use of the same in active matrix devices
Inventor: EDWARDS MARTIN J
IPC: G09G3/20
Filed: 2004-07-30
Abstract: An amplification circuit comprises a capacitor arrangement (42) and a switching arrangement. The capacitor arrangement has a first capacitor (C2) which has a voltage-dependent capacitance and a second capacitor (C1) (which may also be voltage- dependent). The circuit is operable in two modes, a first mode in which the input voltage is provided to one terminal of at least the first capacitor, and a second mode in which the switching arrangement causes charge to be redistributed between the first and second capacitors such that the voltage across the first capacitor changes to reduce the capacitance of the first capacitor, the output voltage being dependent on the resulting voltage across the first capacitor. The invention uses a voltage controlled capacitance in combination with charge sharing between capacitors, which has the result of providing a voltage amplification characteristic. This arrangement can thus be used for the amplification of an analogue voltage, or the boosting of a fixed level (i.e. digital voltage). Thus, the circuit of the invention can be used for level shifting or amplification, for example for use in the pixels of an active matrix array device.
Patent KR-20060039937-A (KR)
Title: Indicator device
Inventor: FOLKESSON JAN
IPC: G01N17/04
Filed: 2004-08-11
Abstract: The disclosure relates to an indicator device (5) for determining the ageing of an object of plastic, which is degradable by UV radiation. The indicator device is fixedly disposed on or integrated in the object, and includes pigment which is degradable by UV radiation. The degradation of the pigment either follows the degradation of the plastic included in the object or corresponds to a predetermined interval of time in compliance with legislation or other regulations. The disclosure also relates to a safety helmet which includes an indicator device (5) displaying properties in accordance with the foregoing.
Patent KR-20060120622-A (KR)
Title: Method and apparatus for a beverage dispensing nozzle
Inventor: SANTY D JOHN JR
IPC: B67D1/08
Filed: 2004-08-27
Abstract: A method and apparatus for a beverage dispensing nozzle equipped with at least one flow director dispenses at lower flowrates. In a first embodiment, a single flavor beverage dispensing nozzle equipped with at least one flow director segments the flow and reduces the cross sectional area of the fluid stream, thereby forcing product to move downward. A second embodiment provides an improvement to an existing beverage dispensing nozzle, by adding at least one flow director in an annular channel of the beverage dispensing nozzle. The addition of the at least one flow director in the annular channel provides the beverage dispensing nozzle with the ability to dispense product at lower flowrates by increasing the velocity component of the exiting product. The exiting product now has sufficient energy to separate from the beverage dispensing nozzle. Methods for using the beverage dispensing nozzles with the at least one flow director are also presented.
Patent KR-20060099515-A (KR)
Title: Bulking agents for baked goods
Inventor: KAO CHAI YEN
IPC: A23L27/30
Filed: 2004-09-27
Abstract: The present invention is directed towards a blend for use as a bulking agent in baked goods. The bulking agent of the present invention comprises a starch hydrolysis product, a bulk sweetener, and an emulsifying agent. The bulking agent serves as a direct, one-to-one, replacement of sugar in the baked product without the need for reformulation of other ingredients and/or process modifications.
Patent KR-20060055551-A (KR)
Title: Rotor of motor
Inventor: SHIGA TSUYOSHI
IPC: H02K29/08
Filed: 2004-08-31
Abstract: A rotor of a motor, comprising a magnetic material-made base plate (13) connected to a rotating shaft (12), an outward swing type rotor core (18) installed on the base plate (13) and having a projected part (20) axially projecting from both the base plate (13) and the teeth (5) of a stator (1), a plurality of magnet insert parts (23) formed in the rotor core (18), and a plurality of rotor magnets (24) inserted into the plurality of magnet insert parts (23) and magnetized into different poles on both the stator (1) side and anti- stator (1) side faces. Position sensors (8) positioned at the projected part (20) and detecting the rotating position of the rotor core (18) are arranged at the outer peripheral face or axial end face of the rotor core (18) so as to be opposed to each other in the radial or axial direction.
Patent KR-20060126459-A (KR)
Title: Honeycomb structure and seal material
Inventor: YOSHIDA YUTAKA
IPC: B01D39/06
Filed: 2005-03-28
Abstract: A honeycomb structure that can retain high durability over a prolonged period of time; and a seal material (adhesive material) that hermetically seals the same through strong bonding. For realization of a honeycomb structure of high joining strength excelling in thermal shock, there is provided a honeycomb structure composed of multiple honeycomb units joined to each other with the use of a layer of seal material comprising an inorganic binder and oxide particles of 0.01 to 100 mum diameter. This honeycomb structure can find application in, for example, exhaust gas purifiers of vehicles.
Patent KR-20060064015-A (KR)
Title: Tandem compressors with discharge valve on connecting lines
Inventor: LIFSON ALEXANDER
IPC: F25B41/04
Filed: 2004-11-10
Abstract: A refrigerant cycle is disclosed having a number of compressors operating in tandem. Discharge lines communicate a compressed refrigerant to a central discharge line for receiving flow all tandem compressors. A control is operational to determine a number of compressors need to be operated or whether some compressors should be shutdown to satisfy load requirements. Shutoff valves are placed on the compressor discharge lines, that can be shutdown during part load operation. These shutoff valves are closed when their associated compressors are stopped to prevent backflow of refrigerant from operating compressors through the shutoff compressors, and into the system suction side. Additionally, high pressure differential across the compressor internal discharge check valve is eliminated and the possibility of compressor flooding through a discharge line is reduced. Thus, compressor/system performance is enhanced and reliability is improved.
Patent KR-20070003779-A (KR)
Title: Thermosetting resin composition, resin sheet and resin sheet for insulated substrate
Inventor: SHIBAYAMA KOICHI
IPC: C08J5/18
Filed: 2004-12-07
Abstract: A thermosetting resin composition capable of providing a molding, such as a resin sheet, that excels in not only dielectric characteristics but also dimensional stability at high temperature and even after exposure to high temperature thermal history, exhibits little dimensional change by the thermal history, namely, exhibiting low linear expansion coefficient. There are further provided a resin sheet and resin sheet for insulated substrate produced from the thermosetting resin composition. In particular, there is provided a thermosetting resin composition comprising an epoxy resin of 100 to 2000 epoxy equivalent, an epoxy resin hardening agent consisting of a phenolated compound, and a layered silicate, and are further provided a resin sheet comprised of the thermosetting resin composition and a resin sheet for insulated substrate comprised of the resin sheet. ® KIPO & WIPO 2007
Patent KR-20060123392-A (KR)
Title: Process for the preparation of propylene carbonate
Inventor: BECKERS JOHANNES GERHARDUS JOS
IPC: C07C68/06
Filed: 2004-11-24
Abstract: A process comprising contacting a propylene oxide feed with carbon dioxide in the presence of a suitable catalyst to obtain a reaction mixture comprising propylene carbonate in which process the propylene oxide feed comprises at least 50 ppmw of acids and/or carbonyls.
Patent KR-20060132653-A (KR)
Title: Ceiling-hanged air conditioner
Inventor: TAKAHASHI KAZUO
IPC: F24F1/0071
Filed: 2005-01-21
Abstract: A ceiling-hanged air conditioner capable of providing a high temperature distribution performance by providing sufficient amount of circulating air to provide fresh air quality. The air conditioner comprises an air conditioner body suspended from a ceiling and a total enthalpy heat exchanger body formed integrally with the air conditioner body. The outlet ports of the bodies are disposed independent of each other and in proximity with each other so that air blown out from the outlet port of the air conditioner body can be mixed with air blown out from the outlet port of the total enthalpy heat exchanger body at the outlets of the outlet ports.
Patent KR-20060110362-A (KR)
Title: Programmable logic circuit
Inventor: AOYAMA YASUHIRO
IPC: H03K19/177
Filed: 2005-02-08
Abstract: A programmable logic circuit (100) includes a processor element (101) having: a logic cell (300) which can modify the function according to first setting information and generates data by performing a predetermined logic calculation on an input signal; a cross connect switch (301) for generating data by performing alignment, copying, and inversion of the data from the logic calculation means according to second setting information; and a memory control unit (201) which reads out the first or the second setting information from a memory device (102) according to branch setting information and supplies it to the logic calculation means and the data processing means for performing control. According to the first and the second setting information successively read from the memory device (102), each of unit logic circuits successively modifies a part or whole of the logic cell (300) and the cross connect switch (301) and performs a predetermined sequence circuit operation.
Patent KR-20070021153-A (KR)
Title: Method and device for generating retinal images using the stigmatism of the two foci of a substantially elliptical sight
IPC: G02B26/10
Filed: 2005-02-09
Abstract: The method involves positioning an object near a focus (F) of an elliptical refracting surface (E), and positioning an image near a focus (F`) of the surface. The object constitutes of a diaphragm of a pinhole that forms point of convergence of an image, which is generated by a light display or a collimated light source. The image is reflected by semi-reflecting surface of the surface (E) and projected near retina of eye of an observer. An independent claim is also included for a device for the implementation of the retinal image creating method.
Patent KR-20070017370-A (KR)
IPC: H04N5/74
Filed: 2005-04-26
Abstract: 프로젝션 디스플레이는 스탠드 또는 브라켓 상에 프로젝션 디스플레이를 장착하기 위한 2개의 구조적 지지 암을 갖는 것으로 설명된다. 광 엔진은 프로젝션 디스플레이에 의해 디스플레이될 광 패턴을 생성한다. 브리지 판은 2개의 지지 암 사이에 위치되고 광 엔진은 브리지 판 상에 장착된다.
Patent KR-20070019727-A (KR)
IPC: A61K39/395
Filed: 2005-05-03
Abstract: 본 출원은 하나 이상의 자가 면역 질환 증상을 경험하지 못하게 예방하는 양으로 CD20 항체를 대상자에게 투여하여 하나 이상의 자가 면역 질환 증상을 경험하게 될 위험성을 갖는, 증상이 없는 대상자에서 자가 면역 질환을 예방하는 방법을 기술한다.
Patent KR-20060134212-A (KR)
Title: Method and apparatus for force balancing
Inventor: LANHAM GREGORY TREAT
IPC: G01F1/84
Filed: 2004-04-16
Abstract: A Coriolis flow meter comprising a pair of flow tubes (301, 302), a drive system (D) comprising a coil component (L) and a magnet component (M) that are sized and located such that the momentum of the coil component is equal and opposite to the momentum of the magnet component.
Patent KR-20070005020-A (KR)
Title: Topical preparation containing ambroxol
Inventor: ESPERESTER ANKE
IPC: A61K31/136
Filed: 2005-04-22
Abstract: The invention relates to topical pharmaceutical compositions containing ambroxol or one of its pharmacologically compatible salts, preferably in the form of its hydrochloride, for direct application or for application to the skin and/or mucosa, said compositions having anti- inflammatory and local anaesthetic characteristics. ® KIPO & WIPO 2007
Patent KR-20080067149-A (KR)
Title: Fusing roller and method for manufacturing the same, fusing unit employing the fusing roller and image forming apparatus employing the fusing unit
Inventor: SEOL DONG JIN
IPC: G03G15/20
Filed: 2007-01-15
Abstract: A fixing roller and a manufacturing method thereof, and a fixing unit and an image forming apparatus using the fixing roller are provided to combine a salt layer and a primer chemically by dehydration to prevent an elastic layer from being thin even at high temperature or pressure, thereby improving the life of the fixing unit. A fixing roller(30) comprises a core member(31), a first primer(35), an elastic layer(37), a salt coating layer(33), a second primer(39). The first primer is formed in the outer circumference of the core member. The elastic layer is formed in the outer circumference of the first primer and is bonded to the outer circumference of the core member. The salt coating layer is interposed between the core member and the first primer and is combined with the first primer chemically.
Patent KR-20080068199-A (KR)
Title: Sliding structure for electronic device
Inventor: CHO SE HOON
IPC: H04B1/38
Filed: 2007-01-18
Abstract: A sliding structure for an electronic device is provided to realize a slim portable electronic device, and to reduce mutual friction in case of a sliding action to decrease operation power, thereby accomplishing good sensitivity of operation. The first slider member(110) has at least one of the first guide units(112). The second slider member(120) consists of the first receiving units(122) for receiving the first guide units, and at least one of the second guide units(124) formed not to be located at the same height as the first receiving units. The third slider member(130) has the second receiving units(132) for receiving the second guide units. The first keypad unit is formed on the second slider member. The second keypad unit is formed on the third slider member. A display type of at least one of the first and second keypad units is changeable.
Patent KR-20070042937-A (KR)
Inventor: YANG NAE MOON
IPC: E04B1/80
Filed: 2007-01-19
Abstract: 본 발명은 판상단열재용 고정구에 관한 것으로서, 판상단열재(400)의 상면에서 무두못(200)에 의해 고정 지지되는 못지지체(10)와, 판상단열재(400)의 하면에 거푸집(300)과, 거푸집(300)의 하면에 지지부재(310)를 위치시키고, 상기 무두못(200)으로 지지부재(310)에 까지 박아 고정하는 판상단열재용 고정구에 있어서, 상기 무두못(200)은 그 상단면 외주면을 테이퍼지게 가공 형성한 테이퍼부(220)와, 상기 못지지체(10)의 내부통로(12)에 삽입되는 위치인 상기 테이퍼부(220)의 하단부인 무두못(200)의 외주면에 동일한 간격을 두고 다수개 형성된 수직돌기(210)를 형성한 것을 특징으로 한다. 이와 같은 본 발명은 판상단열재의 상면에서 무두못에 의해 고정 지지되는 못지지체와, 판상단열재의 하면에 거푸집과, 거푸집의 하면에 지지부재를 두고, 상기 무두못으로 지지부재에 까지 박아고정할 때, 상기 무두못의 상단을 테이퍼부를 형성하여 망치로 두드려 박을 때, 그 외주면을 돌기가 형성되지 않도록 함으로써, 거푸집 탈형시 무두못이 빠지지 않는 것을 방지하고, 못지지체의 내부 통로에 밀착되도록 다수의 수직돌기를 형성함으로써, 무두못의 자중에 의해 빠지지 않도록 한다. 또한, 무두못의 하단에 역삼각형상의 나사부를 형성하여 상기 지지부재(310)에 박힐 때, 박히기는 쉬우나 거푸집(300) 탈형시 잘 빠지지 않게 되는 것이다. 
       
     판상단열재용 고정구, 무두못
Patent KR-20080070100-A (KR)
Title: Equipment and method for checking wafer of semiconductor manufacture device trereof
Inventor: RHEEM BYEONG KI
IPC: H01L21/66
Filed: 2007-01-25
Abstract: A wafer checking device for a semiconductor manufacturing device and a checking method thereof are provided to minimize the generation of badness by forming a controller for displaying a normal or abnormal condition and separating a defect wafer. A wafer checking device for a semiconductor manufacturing device comprises a wafer handler part(16) transferring a loaded wafer, a wafer handler control part(14) controlling the wafer handler part, a wafer reading section(18), a controller(20), and a display part(22). The wafer reading section reads the badness of the wafer transferred from the wafer handler part. The controller controls to display a normal or abnormal condition by receiving a wafer reading signal from the wafer reading section, and to separate a defect wafer. The display part displays the normal or abnormal condition of the wafer by control of the controller.
Patent KR-20080070126-A (KR)
Title: Titaniumoxide thin films and method of the same
Inventor: CHO DONG LYUN
IPC: C23C16/453
Filed: 2007-01-25
Abstract: A titanium oxide thin film and a method of manufacturing the same are provided to reduce heat energy and to form the thin film at low temperature, using PE(Plasma Enhanced) CVD, thereby depositing SiO2, SiNX, and amorphous silicon at low temperature easily. A vacuum pump(12) is connected with a vacuum chamber(11) to vacuumize the inside of the chamber. A pair of electrodes(13,14) are separated in the vacuum chamber to generate plasma discharge. An RF plasma generator(15) supplies power to the electrodes and generates the plasma. The vacuum chamber has a gas supply pipe for supplying argon, oxygen, and nitrogen gases. A gas tank is connected with a gas supply pipe(16). A compound generated by evaporating an organic titan compound is injected in the vacuum chamber through another gas supply pipe(17).
Patent KR-20080070946-A (KR)
Title: Method for displaying traffic information in mobile terminal and mobile terminal using the same
Inventor: HAN SANG YOUN
IPC: H04B1/40
Filed: 2007-01-29
Abstract: A method for displaying traffic information and a mobile terminal using the same are provided to offer substantially necessary traffic information to a user according to the present location of a mobile terminal or frequency of the use of roads. A mobile terminal having a traffic information display function comprises an output part(150), a transceiver module(120), and a control part(130). The output part outputs information. The transceiver module receives information. The control part analyzes traffic information, received through the transceiver module, on the basis of at least one among speed information, location information, and frequency information in use of each road, and outputs a control signal based on an analyzed result. The output part outputs the traffic information based on the analyzed result according to the control signal.
Patent KR-20090000273-A (KR)
Title: Method for implementing drm function and additional function using drm device and system thereof
Inventor: KIM HEE JEAN
IPC: G06F21/00
Filed: 2007-02-12
Abstract: A method and a system for performing a DRM(Digital Rights Management) function and an additional function by using a DRM device are provided to improve user convenience by enabling a second communication device to perform the DRM function and the additional function with the DRM device connected to a first communication device. A system comprises: a first communications device(120) requesting playback of contents; a DRM device(140) decoding encoded contents corresponding to the requested contents and transmitting the contents encoding the contents again with a preset session key to the first communication device; and a second communication device(130) transmitting data between the first communication device and the DRM device by connecting to the DRM device. The DRM device performs cross certification with the first communication device when session setting is requested. The DRM device generates the preset session key when the cross certification with the first communication device is successful.
Patent KR-20070083413-A (KR)
Title: Method of detection of abnormality of squeeze pin and molding machine
Inventor: MIZOTA YUKIO
IPC: B22D17/22
Filed: 2007-02-20
Abstract: A molding machine that can stably detect the abnormality of a squeeze pin, and a method of detecting the abnormality of a squeeze pin are provided. A molding machine comprises: a clamping device for clamping a fixed mold and a movable mold; an injection device for supplying melt into a cavity formed by the fixed mold and movable mold; a squeeze pin(75) that can advance or retreat relative to the cavity; a hydraulic cylinder(78) which has a piston(79) fixed to the squeeze pin and drives the squeeze pin; a hydraulic circuit(83) for controlling the flow of a working fluid supplied into a rod side cylinder chamber(78b) and a head side cylinder chamber(78a) divided by the piston of the hydraulic cylinder; a control device(95) constructed to control operations of the clamping device, the injection device, and the hydraulic circuit; and sensors(91,92) for detecting a physical amount indicating the operation state of the squeeze pin, wherein the control device controls operations of the clamping device, the injection device, and the hydraulic circuit in order to repeat a molding cycle including an injection process, a pressure applying process, a carrying out process, and a lubricating and cooling process, and the control device judges whether any abnormality of the squeeze pin is present or not based on the comparison of a physical amount detected by the sensor in the lubricating and cooling process with a predetermined reference value.
Patent KR-20080078166-A (KR)
Title: Fuel oxidation catalyst, method for preparing the same, reformer comprising the same, and fuel cell system comprising the same
Inventor: LEONID GOROBINSKIY
IPC: H01M8/02
Filed: 2007-02-22
Abstract: A fuel oxidation catalyst is provided to realize excellent activity and to enable an oxidative catalytic reaction of fuel to occur even a low temperature, to improve the efficiency of a fuel cell system and to realize excellent cost efficiency. A fuel oxidation catalyst comprises CeO2, MO(wherein M is a transition metal), and a metal oxide including CuO. The transition metal comprises M selected from Ni, Co, Fe and a combination thereof. The fuel oxidation catalyst preferably comprises 10-30 parts by weight of CeO2, 0.1-5 parts by weight of MO, and 1-10 parts by weight of CuO. The metal oxide is supported on a carrier selected from the group consisting of Al2O3, TiO2, SiO2, cordierite and a combination thereof.
Patent KR-20080087923-A (KR)
Title: 2-way service using target-specified command integrated with broadcasting
Inventor: LEE JUNG JUN
IPC: G06F17/00
Filed: 2007-02-22
Abstract: A two-way service method using a target-specified command integrated with broadcasting is provided to receive participation of viewers in an environment having no two-way communication channel without obstructing the viewer viewing the broadcasting by making the viewer input an opinion conveniently without connecting to a homepage and using a usual viewer participation system without any modification. A target-specified command link is inserted in a broadcasting editing process and broadcasting including the link is broadcasted(S10), and a broadcasting reception terminal receives the broadcasting, and the link is displayed in a screen by using an object such as a button or a character(S20). Activated information among the links displayed in the screen is transferred to a server or a command pointed by the broadcasting reception terminal is executed in the server(S30). The information transferred to the server or an execution result of the server is reflected on a broadcasting production process(S40). The target-specified command uses an ARS(Automatic Response Service), SMS(Short Message Service), server, or client command type depending on the used server or service type.
Patent KR-20070089613-A (KR)
Title: Fuel cell stack
Inventor: MINAMIURA TAKESHI
IPC: H01M8/02
Filed: 2007-02-27
Abstract: Provided are a fuel cell stack which inhibits the corrosion of the metal part of a pipe connected with a fuel cell stack, thereby preventing the deterioration of the performance of a fuel cell stack. A fuel cell stack(10) comprises a plurality of laminated cells which react a liquid fuel and an oxidizing agent to generate electricity, where the inlet part of a fuel supply manifold for distributing the liquid fuel to each cell is electrically connected with the outlet part of a fuel discharge manifold for discharging the fuel discharged from the each cell. Preferably the inlet part of a fuel supply manifold(100) and the outlet part of a fuel discharge manifold(110) are located on the arbitrary conductive end plate of a pair of end plates(80a,80b) interposing the laminate of cells between a current collector(50a,50b) and an insulator.